baber/WOPTO huggingface dataset:
Patent RU-2258684-C1 (RU)
Inventor: PANOVA V F
IPC: C04B33/13
Filed: 2003-12-29
Granted: 2005-08-20
Abstract: FIELD: building industry and materials. 
     SUBSTANCE: invention relates to manufacturing building ceramics and can be used in making facing tiles. The raw mixture for making facing ceramic tile comprises carbon enrichment rock treated at 570-600°C, clay and slurry fraction in enrichment waste of iron ores as a fusing agent that comprises the following components, wt.-%: SiO 2 , 42.45; Al 2 O 3 , 14.54; CaO, 14.88; MgO, 4.52; FeO, 8.06; Fe 2 O 3 , 9.46; SO 3 , 0.98; R 2 O, 3.25; MnO, 0.49; TiO 2 , 0.73, and P 2 O 5 , 0,64 in the following ratio of components, wt.-%: carbon enrichment rock treated at 570-600°C, 70-90; clay, 5-20, and slurry fraction in iron ores enrichment, 5-10. Invention provides reducing shrinkage deformations, water absorption of tile and energy consumption in its manufacturing. 
     EFFECT: valuable technical properties of raw mixture. 
     2 tbl
Patent RU-2256345-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23G3/00
Filed: 2004-01-29
Granted: 2005-07-20
Abstract: FIELD: food processing industry, in particular confectionary industry. 
     SUBSTANCE: claimed method includes boiling of sugar syrup with dry milk, its cooling and fluffing with simultaneous addition of flavor and structure-forming agent. Clove CO 2 -solvent cake in amount of about 4.7 mass % is used as flavor and preparation obtained from biomass of Mortierella verticillata micromycete by sequential extraction with non-polar liquefied gas, water, alkali, water, acid, water, alkali, and water followed by blending the first extract with solid residue in amount of about 0.06 mass % is used as structure-forming agent. 
     EFFECT: low-hardened milk fondant with increased content of biologically active substances and decreased consumption of structure-forming agent.
Patent RU-2252763-C1 (RU)
Inventor: DAVYDOV A B
IPC: A61K31/616
Filed: 2004-02-17
Granted: 2005-05-27
Abstract: FIELD: chemico-pharmaceutical industry. 
     SUBSTANCE: mixture A obtained due to mixing pre-reduced acetylsalicylic acid with a carrier and glucose followed by its diluting in aqueous-alcoholic solution should be mixed with mixture B obtained due to suspending calcium gluconate, plastifying and lipophilic agents in solvent, followed by deaeration of the mixture obtained, its application onto bottom plate with subsequent drying and forming the ready-to-use medicinal form. Method enables to obtain remedy of increased stability of functional characteristics, prolonged action and increased bioavailability of acetylsalicylic acid at no side effects. 
     EFFECT: higher efficiency. 
     3 ex
Patent RU-2265077-C1 (RU)
Inventor: VOLKOV V V
IPC: C23C14/34
Filed: 2004-02-25
Granted: 2005-11-27
Abstract: FIELD: application of coats in vacuum; manufacture of thin and superthin films from metals, semimetals, alloys, dielectrics, semiconductors and superconductors in microelectronics. 
     SUBSTANCE: for application of coats, use is made of at least two  plasma generators whose cathodes consist of many substances intended for forming the coats. Each generator is adjusted to definite voltage in accordance with percentage of each coat to be applied. In applying the longitudinal magnetic field on area of each vacuum arc, use is made of magnetic plug so that maximum magnitude of magnetic field H max  of magnetic plug coincides with area of cathode spots and minimum magnitude of magnetic field H min  of magnetic plug coincides with anode area of pulse vacuum arc. During transportation of plasma flux in form of shift potential U 1  of body of each plasma duct, use is made of anode surge of ΔUa potential of respective pulse vacuum arc. At mixing of at least two pulse fluxes of plasma, use is made of anode surges ΔUa as  shift potential of anode areas of respective pulse vacuum arcs; to this ends, peripheral force lines of magnetic field of each magnetic plug located in near-anode area are used as well  as peripheral force lines of solenoid of each plasma duct. 
     EFFECT: increased productivity by more than 100 times at simultaneous reduction of power requirements. 
     74 cl, 28 dwg
Patent RU-2258487-C1 (RU)
Title: Устройство для родовспоможения коровам
Inventor: UZHIK V F
IPC: A61D1/08
Filed: 2004-03-12
Granted: 2005-08-20
Abstract: Изобретение относится к сельскому хозяйству. Устройство выполнено в виде скобы, предназначенной для взаимодействия с крупом коровы, и тягового механизма, который выполнен в виде остова и каретки, установленной на остов с возможностью продольного перемещения по нему. Повышение надежности в эксплуатации. 3 з.п. ф-лы, 6 ил.
Patent RU-2270441-C1 (RU)
Title: Mode of increasing homogeneity of metal structure of welded joints of austenitic steels
Inventor: TROFIMOV ADOL F IVANOVICH
IPC: G01N29/04
Filed: 2004-05-31
Granted: 2006-02-20
Abstract: FIELD: the invention is designed for increasing homogeneity of metal structure of welded joints of austenitic steels. 
     SUBSTANCE: the essence is that the ultrasonic vibrations with the frequency of 22,1-22,7 kilocycle are introduced into the zone of the seam. 
     EFFECT: exclusion of anisotropy and disappearance of structural disturbances in the welded seam. 
     3 dwg
Patent RU-2270783-C1 (RU)
Title: Tail section of transport aircraft
Inventor: KOBZEV VIKTOR ANATOL EVICH
IPC: B64C5/02
Filed: 2004-09-07
Granted: 2006-02-27
Abstract: FIELD: aeronautical engineering; attachment of members of tail unit. 
     SUBSTANCE: beams running to main frame of fuselage and root of torsion box of fin perform function of natural supports for stabilizer suspension. 
     EFFECT: reduced mass of tail section; reduced aerodynamic drag. 
     3 dwg
Patent RU-2270934-C1 (RU)
Title: Gas-transfer oil-filled compressor set
Inventor: TEMIROV IVAN ANDREEVICH
IPC: F04D25/02
Filed: 2004-09-13
Granted: 2006-02-27
Abstract: FIELD: mechanical engineering; compressors. 
     SUBSTANCE: invention relates to gas-transfer sets of mainlines.  According to invention, driven screw of compressor is arranged in screw chamber of rotor of electric motor of double squirrel-cage type.  Oil tank for receiving atmospheric air communicates with suction chamber of compressor.  Oil tank for receiving compressed air communicates with delivery chamber of compressor and in its space, higher than driven screw, inclined gauze of oil separator with baffle fitted under gauze is installed.  Vent channels in form of pipes are made in lower part of both tanks, and tanks proper communicate through two bypass lines provided with shutoff valves. 
     EFFECT: increased efficiency of compressor up to 85%, increased its service life and repairability. 
     5 cl, 5 dwg
Patent RU-2269768-C1 (RU)
Title: Method to determine mean heat transfer coefficient of vehicle body
Inventor: NAUMENKO SERGEJ NIKOLAEVICH
IPC: G01N25/18
Filed: 2004-10-12
Granted: 2006-02-10
Abstract: FIELD: transport engineering; testing facilities. 
     SUBSTANCE: invention relates to tests of vehicle and it can be used for determining mean heat transfer coefficient of vehicles.  Proposed method comes to heating of air inside body by heat source.  At moment of switching on of said source, measuring of air temperatures inside and outside body is started and, with heating continued, measurements of air temperatures inside and outside body are taken simultaneously within minimum time required for approximation with preset accuracy of changes of instantaneous values of temperature differentials.  Measurements are stopped long before setting of stationary thermal conditions inside body, with two-time approximation of fuel and truncated sampling, using power functions   where   is time;   is temperature differential; A, B, C are constants of approximating equations.  Using constants of obtained equations, heat transfer coefficient is calculated by formula   where H is mean geometric heat transfer surface; P is power of heat source;   are constants of approximating equations; n, y are indices corresponding to full and truncated rows of approximated values of time and temperature differentials. 
     EFFECT: reduced duration and labor input of tests owing to elimination of process of air cooling in body. 
     1 tbl
Patent RU-2278100-C1 (RU)
Title: Способ получения сенсибилизированного эмульсионного взрывчатого состава
Inventor: ILJUKHIN VIKTOR SERGEEVICH
IPC: C06B45/08
Filed: 2004-10-29
Granted: 2006-06-20
Abstract: Изобретение относится к взрывчатым веществам. Предложен способ получения сенсибилизированного эмульсионного взрывчатого состава, включающий приготовление при механическом перемешивании матричной эмульсии в виде дисперсии водного раствора солей-окислителей в среде из углеводородного горючего, содержащей эмульгатор или эмульгирующий состав, смешивание матричной эмульсии с гранулами аммиачной селитры и сенсибилизацию насыщением газовыми пузырьками с применением химических реагентов - газообразователей из водного раствора нитрита натрия либо смеси водных растворов нитрита натрия и формальдегида. Сенсибилизацию насыщением газовыми пузырьками проводят путем обработки гранул аммиачной селитры химическими реагентами - газообразователями, а после смешивания матричной эмульсии и обработанных гранул аммиачной селитры массу выдерживают при температуре от 10 до 90°C. Изобретение направлено на обеспечение интенсификации процесса сенсибилизации газонасыщением эмульсионного взрывчатого вещества на основе матричной эмульсии и гранул аммиачной селитры, а также на стабилизацию эксплуатационных свойств эмульсионного взрывчатого вещества. 4 з.п. ф-лы, 1 табл.
Patent RU-2277986-C1 (RU)
Title: Rolling roll operation method
Inventor: STEPANENKO VLADISLAV VLADIMIRO
IPC: B21B28/02
Filed: 2004-11-05
Granted: 2006-06-20
Abstract: FIELD: rolled stock production, namely rolling roll operation, possibly in continuous multi-stand mills for cold rolling of steel sheets. 
     SUBSTANCE: method of operation of rolling roll of continuous rolling mill comprises steps of alternating roll guiding to stand and roll regrinding and remounting in stands at monitoring condition of roll barrel surface by measuring coercive force of roll barrel before guiding roll to stand. Roll is remounted in other stand according to coercive force increased by 1 - 2 A/cm in comparison with coercive force value before mounting roll to stand. 
     EFFECT: possibility of more complete usage of roll resources. 
     1 tbl, 6 ex
Patent RU-2276225-C1 (RU)
Title: Connection bridge for marine stationary platform
Inventor: ERSHOV BORIS IL ICH
IPC: E02B17/00
Filed: 2004-11-12
Granted: 2006-05-10
Abstract: FIELD: hydraulic oil production structures, particularly artificial islands mounted on piles or like supports, platforms on raisable legs, namely support parts of connection bridges arranged between oil production platform and inhabited module platform. 
     SUBSTANCE: connection bridge comprises piers and load-bearing span structure. Each pier comprises support panel, fixedly connected with corresponding platform. Linear displacement limiters are fastened to support panel. The limiters are made as vertical paired parallel panels arranged so that load-bearing span structure piers are installed in-between on support panel. Each pier is made as balance beam fixedly connected with span structure girder by the first end and rested upon support panel by the second end thereof. The second end is made as abutment having oval cross-section. Thrust disc, which provides cooperation with linear displacement limiter with taking into consideration predetermined gap, is arranged on balancing beam body. Longitudinal abutment axis is transversal to load-bearing span structure axis. 
     EFFECT: provision of pier unification along with simplified structure and provision of bridge operation in marine circumstances. 
     3 cl, 8 dwg
Patent RU-2280295-C1 (RU)
Inventor: GEJFMAN EVGENIJ MOISEEVICH
IPC: H01L29/861
Filed: 2004-11-18
Granted: 2006-07-20
Abstract: FIELD: high-power semiconductor devices. 
     SUBSTANCE: proposed symmetrical high-value semiconductor pulsed voltage limiter characterized in low dynamic resistance and enhanced avalanche breakdown energy has m similar balanced low-voltage limiters series-interconnected to form pile, each limiter incorporating base region of given polarity of conductivity, as well as abutting top and bottom emitter regions of reverse polarity of conductivity; each limiter has edge chamfer for protection against surface breakdown. Ohmic contacts are made for top emitter region of low-voltage limiter uppermost in pile and for bottom emitter region of bottom low-voltage limiter. Each low-voltage limiter has additional diffusion regions on periphery of all top and bottom emitter regions, their polarity of conductivity being reverse to that of base region so that avalanche-producing voltage in p-n junction of these regions (U BR 7.8 ) and maximal voltage across p-n junctions of top and bottom regions under avalanche breakdown conditions (U BRSM 2.3 ) are interrelated by expression U BR 7.8  > U BRSM 2.3 ; additional diffusion regions are made so that top and bottom emitter regions of all symmetrical low-voltage limiters are of same size and are equal to emitter region uppermost in low-voltage limiter pile, their centers being disposed on same symmetry axis. 
     EFFECT: enhanced avalanche breakdown energy of symmetrical high-voltage limiters. 
     1 cl, 4 dwg, 1 tbl
Patent RU-2283466-C1 (RU)
Title: Method for forming of control commands on spin-stabilized missile, spin-stabilized missile, method for forming of double-sideband linearized signal and reversible signal linearizer
Inventor: DUDKA VJACHESLAV DMITRIEVICH
IPC: F41G7/00
Filed: 2005-03-29
Granted: 2006-09-10
Abstract: FIELD: method and systems of control of flight vehicles, in particular spin-stabilized missile forming the control commands on-board, for example, in the beam TV-guidance system. 
     SUBSTANCE: the moment of appearance of the spinning signal is preset on the missile from the moment of fixing, in addition from the moment of fixing a time interval is preset during which a double-sideband linearized signal is formed, and on termination of this interval up to the end of the flight- a single-sideband one, the linearized signals re compared with the decoded received signals of control in heading and pitch with regard to missile spinning, as a result, control commands are produced.  The missile uses series-connected reversible linearizer and relay element.  The second input of the relay element is connected to the output of the co-ordinate converter, and the output of the relay element is connected to the input of the control actuator, the output of the fixing device is connected top the input of the functional mode of the reversible linearizer.  The first and second control inputs of the reversible linearizer are connected respectively to the first and second outputs of the roll-angle pick-off, which made it possible to enhance the reliability of functioning.  Proposed is also the method of forming of the double-sideband linearized signal at which the pulse signal is produced in the form of a train of bank pulses with zero and unity logical levels.  The durations of the bank pulses are measured, and the value of swing of the front of the rise or sag of the linearized signal during the running of the subsequent bank pulse is set according to the duration of the previous pulse, the front of the rise and sag is set by the respective logical level of the bank pulses.  The reversible linearizer uses a control unit and a series-connected "exclusive OR" circuit, "duration-to-code" converter and a computer, whose output is connected to the signal input of the integrator.  The second input of the computer is connected to the first output of the control unit, the second output of the control unit is connected to the control input of the integrator.  The output of the "exclusive OR" circuit is connected to the first input of the control unit, whose second input is connected to the output of the fixing device, the integrator clock input is connected to the second output of the "duration-to-code" converter. 
     EFFECT: enhanced reliability at an enhanced accuracy of forming of control commands. 
     4 cl, 6 dwg
Patent RU-2283845-C1 (RU)
Inventor: PARFENOVA LJUDMILA VJACHESLAVO
IPC: C07F17/00
Filed: 2005-05-03
Granted: 2006-09-20
Abstract: FIELD: organic synthesis. 
     SUBSTANCE: invention relates to new complexes of general formula I  , wherein R is Et, i-Bu. Claimed method includes reaction of biscyclopentadienyl zirconium dihydride (Cp 2 ZrH 2 ) with dialkylaluminum chlorides of general formula R 2 AlCl, wherein R is Et, i-Bu in Cp 2 ZrH 2 :R 2 AlCl molar ratio of 0.6:0.6 in argon atmosphere, at room temperature (approximately 20°C and atmospheric pressure in 0.5 ml of benzene-d 6  for 5 min. Yield of target products is 80 %. 
     EFFECT: synthesis of complexes useful in hydrometalating of α-olefins. 
     1 cl, 1 ex
Patent RU-2289872-C1 (RU)
Inventor: VINICHENKO JURIJ PETROVICH
IPC: H01Q13/02
Filed: 2005-06-02
Granted: 2006-12-20
Abstract: FIELD: receiver feeds of antennas, primarily large phased optically fed arrays for single-pulse radar stations. 
     SUBSTANCE: proposed single-pulse receiver feed has main pyramidal horn, two side, top, and bottom pyramidal horns joined through their wide edges with main-horn aperture edges, and excitation circuit with sum, E-difference, and H-difference channels. Main pyramidal horn is halved in E-plane by conducting partition whose rectangular part is protruding outward through (0.5 - 1.0)λ distance from main pyramidal horn aperture plane, where λ is wavelength in free space. Bottom and top pyramidal horns, and side pyramidal horns are interconnected in pairs through rectangular waveguide sections connected to waveguide T-joints ; waveguide T-port that functions to sum up signals of bottom and top pyramidal horns is connected to output of difference H channel through uneven power splitter. 
     EFFECT: optimized gain and side-lobe level for sum channel, direction-finding curve transconductance, and side lobe level for difference channels. 
     2 cl, 6 dwg
Patent RU-2296342-C1 (RU)
Title: Airborne radar
Inventor: GUS KOV JURIJ NIKOLAEVICH
IPC: G01S7/02
Filed: 2005-06-28
Granted: 2007-03-27
Abstract: FIELD: the invention refers to radiolocation technique and may be used in airborne radar primarily pulse -Doppler radar stations installed on aircraft-interceptors assaulting a group attack against air targets. 
     SUBSTANCE: the technical result is achieved due to the fact that the radar has an antenna, an antenna switch, a receiver, an analog-digital converter, an information processing block, an airborne computer, a driving generator, a power amplifier, a synchronizer, an indicator, a calculator of authorized launches of rockets, information coding and decoding blocks, a multi-channel commutator, an information strobe , a forming block and a bipolar switch with " Active" and " Passive" outputs. 
     EFFECT: provides possibility to execute a hidden attack on air targets by aircraft-interceptors while in a group flight. 
     3 dwg
Patent RU-2293303-C1 (RU)
Inventor: ZAIKA VALERIJ VITAL EVICH
IPC: G01N7/14
Filed: 2005-08-05
Granted: 2007-02-10
Abstract: FIELD: analytical tool-making industry, in particular, analytical devices meant for detecting micro-concentrations of substances, possible use for detecting steams of explosives on documents, for example, passports, tickets, etc. 
     SUBSTANCE: device for controlling traces of explosives on documents contains heated desorber for mounting steam carrier, air pump and detector of analyzed steams of explosives, while desorber is made in form of document receiver, which consists of central chamber, wherein document being studied is positioned, and divided from it by air gaps by two side chambers with electric heaters mounted in them, while inputs of side chambers are connected to output of air pump, connected by input to atmosphere, and outputs of side chambers are connected through air gaps of central chamber to input of detector of analyzed steams. 
     EFFECT: accelerated detection of steams of explosives absorbed on documents while providing for safety of document. 
     1 cl, 3 dwg
Patent RU-2298975-C1 (RU)
Title: Method for manufacturing canned food "fish with vegetable ragout in tomato gravy" of special indication (variants)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2005-10-05
Granted: 2007-05-20
Abstract: FIELD: food industry. 
     SUBSTANCE: the innovation in question deals with the technology for manufacturing fish-vegetable canned food for cosmic nutrition due to preparing necessary components due to cutting, frying in melted butter and reducing the carrots, parsley root and onions upon a roller; cutting, blanching and reducing potatoes and Swedish turnip upon a roller; chopping, freezing new white cabbage and reducing it upon a roller; cutting skinned fish fillet and reducing it upon a roller followed by frying wheat flour. Then it is necessary to mix the above-mentioned components with tomato paste, fish broth, sugar, common salt and CO 2 -extracts of the preset type of mycromycete biomass, hot black pepper and laurel leaf. After that, one should fulfill packing procedures into aluminum tubes followed by sealing and sterilization. This innovation enables to obtain new canned food being of higher digestibility. 
     EFFECT: higher efficiency. 
     41 cl
Patent RU-2291202-C1 (RU)
Title: Lance for bottom blowing of metals with gases in ladle
Inventor: LISIENKO VLADIMIR GEORGIEVICH
IPC: C21C5/48
Filed: 2005-11-24
Granted: 2007-01-10
Abstract: FIELD: metallurgy; off-furnace treatment of steel in ladle. 
     SUBSTANCE: proposed lance has refractory plug with through elongated slotted passages, resonator located in refractory plug for excitation of elastic acoustic vibrations of gas, Laval nozzle built in reflector made in form of cover closing the bottom of refractory plug for forming the cavity between inner surface of cover and bottom of refractory plug communicating with through elongated slotted passages. 
     EFFECT: improved quality of metalworking. 
     2 cl, 1 dwg, 1 ex
Patent RU-2306725-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2006-01-27
Granted: 2007-09-27
Abstract: FIELD: food processing industry, in particular canned goods from meat and vegetables. 
     SUBSTANCE: claimed method includes beef cutting and roasting in melt butter; onion cutting and roasting in melt butter; rice boiling up to double mass enhancing; blending of abovementioned components with table salt and black pepper; fresh white cabbage and tomato cutting and freezing; sequential pre-packing of cabbage, obtained mixture, tomato and bone broth, sealing and sterilizing. 
     EFFECT: canned goods of increased digestion value.
Patent RU-2309640-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2006-03-09
Granted: 2007-11-10
Abstract: FIELD: food industry, canned products industry. 
     SUBSTANCE: the suggested canned food should be manufactured due to boiling, separating against the broth and reducing dried mushrooms, chopping, freezing and reducing new white cabbage, cutting, frying in melted butter and reducing onions, cutting, roasting in melted butter and reducing the fillet of icefish and mixing the above-mentioned components with sour cream, mushroom broth, sugar, common salt and Co 2 -extracts of hot black pepper, Jamaica pepper and laurel leaf. Reducing procedures should be fulfilled upon a chopper. The mixture obtained should be packed into aluminum tubes followed by sealing and sterilization. New canned food for cosmic nutrition is of increased digestibility against analogous culinary dish. 
     EFFECT: higher efficiency of manufacturing.